sample.fxml

<?xml version="1.0" encoding="UTF-8"?>

<?import javafx.scene.control.Button?>
<?import javafx.scene.control.ListView?>
<?import javafx.scene.control.TextArea?>
<?import javafx.scene.layout.AnchorPane?>
<?import javafx.scene.text.Font?>
<?import javafx.scene.text.Text?>

<AnchorPane id="hurlAllThoughts" maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="498.0" prefWidth="700.0" xmlns="http://javafx.com/javafx/11.0.1" xmlns:fx="http://javafx.com/fxml/1" fx:controller="sample.Controller">
   <children>
      <Button id="submitButton" layoutX="85.0" layoutY="430.0" mnemonicParsing="false" onAction="#handleSubmit" prefHeight="35.0" prefWidth="129.0" text="Submit thought" />
      <TextArea id="textBox" fx:id="textArea" layoutX="55.0" layoutY="315.0" prefHeight="106.0" prefWidth="307.0" promptText="Write your thought here..." />
      <Text id="thoughtField" fill="#b08686" layoutX="40.0" layoutY="32.0" strokeType="OUTSIDE" strokeWidth="0.0" text="Your Thoughts">
         <font>
            <Font size="17.0" />
         </font></Text>
      <Button layoutX="531.0" layoutY="10.0" mnemonicParsing="false" onAction="#handleHurlAll" text="Hurl all your thoughts" />
      <ListView fx:id="listView" layoutX="40.0" layoutY="52.0" prefHeight="236.0" prefWidth="585.0" style="-fx-border-color: #ce94a2; -fx-background-color: #f3f4f5; -fx-border-width: 1px;" />
   </children>
</AnchorPane>